|  12-03-2012, 06:46 PM | #16 | 
| Illiterate newbie            Posts: 661 Karma: 1702090 Join Date: Dec 2011 Location: Finland Device: Sony PRS-T1 | 
			
			I think this will only apply to low and low-mid end. For certain things like laptops and all-in-one the saved cost and space make sense. But there is still market in hi-end. Though prices might go up a bit. Still this does offer better opportunities for low-power devices for general computing.
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|  12-03-2012, 07:16 PM | #17 | 
| Fanatic            Posts: 513 Karma: 2644386 Join Date: Apr 2012 Device: iPhone, Kindle Touch | 
			
			I had thought that many consumer PCs had already gone the route of soldered CPU with integrated video. One market that will be very disappointed with this development are gamers who build their own PCs. They're obviously not Mac users.
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|  12-03-2012, 08:05 PM | #18 | 
| Grand Sorcerer            Posts: 7,469 Karma: 44114178 Join Date: Jun 2008 Location: near Philadelphia USA Device: Kindle Kids Edition, Fire HD 10 (11th generation) | |
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|  12-03-2012, 09:59 PM | #19 | 
| TuxSlash            Posts: 392 Karma: 2436547 Join Date: Oct 2009 Device: GlowNook | |
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|  12-03-2012, 11:01 PM | #20 | 
| Fanatic            Posts: 583 Karma: 3549018 Join Date: Jul 2004 Location: Michigan Device: Kindle Scribe, Kindle PW (10th & 11th gen); Fire HD 10 | |
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|  12-04-2012, 08:51 AM | #21 | 
| Professional Contrarian            Posts: 2,045 Karma: 3289631 Join Date: Mar 2009 Device: Kindle 4 No Touchie | 
			
			I don't think this will make a huge difference. PC's are well past being commodities, and are now less than 20% of the market. Most of those machines are going to businesses and schools, who have absolutely no need for socketed CPU's. Hobbyists won't be terribly inconvenienced, because most of the time they will upgrade the mobo and RAM at the same time they upgrade the CPU, e.g. to take advantage of a new bus or new type of RAM. This is only going to affect a very small number of users, namely a handful gamers who actually swap out the CPU, and nothing but the CPU, every 3-6 months. | 
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|  12-04-2012, 10:26 AM | #22 | |
| Well trained by Cats            Posts: 31,249 Karma: 61360164 Join Date: Aug 2009 Location: The Central Coast of California Device: Kobo Libra2,Kobo Aura2v1, K4NT(Fixed: New Bat.), Galaxy Tab A | Quote: 
 Do you have the PGA solder mask, and paste solder (and applicator) ? paste solder is Not flux. 180+ tiny dots of solder, then the chip is placed and heated  (remember whey you DID NOT get chips too hot when soldering) to flow the paste. Microscope needed. Last edited by theducks; 12-05-2012 at 09:02 PM. Reason: fix typos | |
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|  12-04-2012, 10:43 AM | #23 | |
| Award-Winning Participant            Posts: 7,402 Karma: 69116640 Join Date: Feb 2010 Location: NJ, USA Device: Kindle | Quote: 
  I have no idea what any of that means.  What happened to electronic discussions involving words like "breadboard" and "jumper"? ApK | |
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|  12-04-2012, 10:43 AM | #24 | 
| temp. out of service            Posts: 2,818 Karma: 24285242 Join Date: May 2010 Location: Duisburg (DE) Device: PB 623 | 
			
			The next step into making PCs a non-modular device... *puke*
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|  12-04-2012, 11:43 AM | #25 | |
| TuxSlash            Posts: 392 Karma: 2436547 Join Date: Oct 2009 Device: GlowNook | Quote: 
 To make the placement of the solder paste easier, you can get Mylar stencils from places like Pololu, and then you just use a squeegee to ensure the proper thickness in the proper places. BGA CPUs will make it so fewer people change their chips, but I honestly can't remember ever changing out a CPU without also changing out the motherboard. And if someone can use Google, they can figure out how to desolder the chip and resolder a new one on there. Not as easy as a socket, but it will help a bunch with proper connections of each trace as well as decreased costs. EDIT: Good Tutorial Last edited by MovieBird; 12-04-2012 at 09:47 PM. Reason: Added Link | |
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|  12-04-2012, 12:47 PM | #26 | 
| Illiterate newbie            Posts: 661 Karma: 1702090 Join Date: Dec 2011 Location: Finland Device: Sony PRS-T1 | 
			
			How about cardboard, some fitting and regular oven? Just place it tightly around all other components and let it desolder the CPU... Soldering it back is the interesting part ;D Still, I don't think they will go all the way with this. | 
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|  12-04-2012, 12:47 PM | #27 | 
| Grand Sorcerer            Posts: 11,732 Karma: 128354696 Join Date: May 2009 Location: 26 kly from Sgr A* Device: T100TA,PW2,PRS-T1,KT,FireHD 8.9,K2, PB360,BeBook One,Axim51v,TC1000 | |
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|  12-04-2012, 03:37 PM | #28 | |
| Guru            Posts: 974 Karma: 3438612 Join Date: Oct 2009 Device: Kindle Voyage, Kindle 4NTB x 4 | Quote: 
 I've had CPUs go out too, and MoBos. I just replace what is needed as I need it. And I'm not a Geek or a Gamer, just a plain old boring stay at home mom that happens to be a control freak when it comes to what is in my computers! S | |
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|  12-04-2012, 04:51 PM | #29 | 
| temp. out of service            Posts: 2,818 Karma: 24285242 Join Date: May 2010 Location: Duisburg (DE) Device: PB 623 | 
			
			That's no geekness it's plain common sense: Buying only what I need inside | 
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|  12-04-2012, 05:18 PM | #30 | 
| Evangelist            Posts: 416 Karma: 1045911 Join Date: Sep 2011 Location: Cape Town, South Africa Device: Kindle 3 | 
			
			I'm an enthusiast, but I really don't think this is a massive deal. So long as they don't push forward with ideas of soldered memory or 'secure' SSD's being the default. Know they were toying with the ideas for servers and low end boxes. My little netbook has soldered mem and no spare socket, all because the vendor didn't change the model number... while completely changing the model itself. Now I have 4gb sitting about on my desk   | 
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